Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

TS68020 Folha de dados(PDF) 8 Page - ATMEL Corporation

Nome de Peças TS68020
Descrição Electrónicos  HCMOS 32-bit Virtual Memory Microprocessor
Download  45 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  ATMEL [ATMEL Corporation]
Página de início  http://www.atmel.com
Logo ATMEL - ATMEL Corporation

TS68020 Folha de dados(HTML) 8 Page - ATMEL Corporation

Back Button TS68020 Datasheet HTML 4Page - ATMEL Corporation TS68020 Datasheet HTML 5Page - ATMEL Corporation TS68020 Datasheet HTML 6Page - ATMEL Corporation TS68020 Datasheet HTML 7Page - ATMEL Corporation TS68020 Datasheet HTML 8Page - ATMEL Corporation TS68020 Datasheet HTML 9Page - ATMEL Corporation TS68020 Datasheet HTML 10Page - ATMEL Corporation TS68020 Datasheet HTML 11Page - ATMEL Corporation TS68020 Datasheet HTML 12Page - ATMEL Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 45 page
background image
8
TS68020
2115A–HIREL–07/02
This device contains protective circuitry against damage due to high static voltages or
electrical fields; however, it is advised that normal precautions be taken to avoid applica-
tion of any voltages higher than maximum-rated voltages to this high-impedance circuit.
Reliability of operation is enhanced if unused inputs are tied to an appropriate logic volt-
age level (e.g., either GND or VCC).
Figure 5. Clock Input Timing Diagram
Note:
Timing measurements are referenced to and from a low voltage of 0.8V and a high volt-
age of 2.0V, unless otherwise noted. The voltage swing through this range should start
outside and pass through the range such that the rise or fall will be linear between 0.8V
and 2.0V.
Power Considerations
The average chip-junction temperature, T
J, in °C can be obtained from:
T
J =TA +(PD · θ JA)(1)
T
A = Ambient Temperature, °C
θ
JA = Package Thermal Resistance, Junction-to-Ambient, °C/W
P
D =PINT +PI/O
P
INT =ICC ·VCC, Watts — Chip Internal Power
P
I/O = Power Dissipation on Input and Output Pins — User Determined
For most applications P
I/O <PINT and can be neglected.
An approximate relationship between P
D and TJ (if PI/O is neglected) is:
P
D =K +(TJ + 273)
(2)
Solving equations (1) and (2) for K gives:
K= P
D ·(TA +273) + θJA ·PD
2
(3)
where K is a constant pertaining to the particular part K can be determined from equa-
tion (3) by measuring P
D (at equilibrium) for a known TA. Using this value of K, the
values of P
D and TJ can be obtained by solving equations (1) and (2) iterativley for any
value of T
A.
Table 4. Thermal Characteristics at 25
°C
Package
Symbol
Parameter
Value
Unit
PGA 114
θ
JA
Thermal Resistance - Ceramic Junction to Ambient
26
°C/W
θ
JC
Thermal Resistance - Ceramic Junction to Case
5
°C/W
CQFP 132
θ
JA
Thermal Resistance - Ceramic Junction to Ambient
34
°C/W
θ
JC
Thermal Resistance - Ceramic Junction to Case
2
°C/W


Nº de peça semelhante - TS68020

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
STMicroelectronics
TS68000 STMICROELECTRONICS-TS68000 Datasheet
4Mb / 76P
   HMOS 16/32-BIT MICROPROCESSOR
TS68000CFN10 STMICROELECTRONICS-TS68000CFN10 Datasheet
4Mb / 76P
   HMOS 16/32-BIT MICROPROCESSOR
TS68000CFN16 STMICROELECTRONICS-TS68000CFN16 Datasheet
4Mb / 76P
   HMOS 16/32-BIT MICROPROCESSOR
TS68000CFN8 STMICROELECTRONICS-TS68000CFN8 Datasheet
4Mb / 76P
   HMOS 16/32-BIT MICROPROCESSOR
TS68000CP10 STMICROELECTRONICS-TS68000CP10 Datasheet
4Mb / 76P
   HMOS 16/32-BIT MICROPROCESSOR
More results

Descrição semelhante - TS68020

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Motorola, Inc
MC68010 MOTOROLA-MC68010 Datasheet
956Kb / 37P
   16-/32-Bit Virtual Memory Microprocessor
logo
List of Unclassifed Man...
TS68C000 ETC-TS68C000 Datasheet
2Mb / 38P
   LOW POWER HCMOS 16/32 BIT MICROPROCESSOR
logo
Motorola, Inc
MC68HC000 MOTOROLA-MC68HC000 Datasheet
823Kb / 33P
   Low Power HCMOS 16-/32-Bit Microprocessor
MC68HC001 MOTOROLA-MC68HC001 Datasheet
841Kb / 33P
   Low Power HCMOS 8-/16-/32-Bit Microprocessor
logo
Intel Corporation
NG80386DX33 INTEL-NG80386DX33 Datasheet
1Mb / 139P
   32-BIT CHMOS MICROPROCESSOR WITH INTEGRATED MEMORY MANAGEMENT
logo
Maxwell Technologies
80386DX MAXWELL-80386DX Datasheet
244Kb / 17P
   32-Bit Microprocessor
logo
NEC
UPD705101 NEC-UPD705101 Datasheet
302Kb / 72P
   32-BIT MICROPROCESSOR
logo
Nuvoton Technology Corp...
N9H20 NUVOTON-N9H20 Datasheet
1Mb / 60P
   32-bit Microprocessor
logo
List of Unclassifed Man...
NUC502 ETC2-NUC502 Datasheet
5Mb / 266P
   32-bit Microprocessor
logo
NEC
UPD30181 NEC-UPD30181 Datasheet
1Mb / 444P
   64-/32-Bit Microprocessor
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com